USB and 485 RTU Interface for ARM Cortex
$750-1500 USD
Paid on delivery
To integrate into a larger project, I require two modules developed for an ARM STM32F103.
The first module must handle a USB port in two modes. In the first one, data from an eeprom flash memory bank will be downloaded and stored in a log file, under a packaging protocol attached.
In the second case, you should simply create a routine that allows the data exchange interface with a portable PC, under USB.
The second module must handle three Modbus 485 ports, which can be configured as masters or slaves, being possible that two of them are slaves interrogated in a multiplexed and concurrent way by two masters at the same time.
Project ID: #22212308
About the project
13 freelancers are bidding on average $1182 for this job
Hi. I have just done this project like this for modbus. I have many experience about stm32 and arm. I have stm32 development boards. So I can finish it asap. Looking forward to working with you.
Hi,. I have gone through the brief details mentioned on the job. I have done multiple jobs with ARM, C Programming, Firmware which are the skills required to get this job done. Lets start the chat so we can discuss thi More
Hello Sir, I am professional microcontroller programmer also I have worked with this before also I have more than 5 year's experience in this field. I read your project description and I am interested in it I need some More
Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspb More
Hi I'm an Electronic Engineer with over 4 years experience developing embedded applications, you can learn more about me from my freelancer profile. Kind regards V.T
Hello, how do you do? I am a senior Microcontroller developer and electronic engineer. I have read your description and I am interested in your project. I have developed the similar to this project. I can develop the U More
Hi! I have read all the provided instructions, and I am the right person to work on this task, and I wanted to reach out and see whether the opportunity is still available. As you can see from the previous clients I More
Two year experience embedded c and Working as software engineer with development team in MNC company Relevant Skills and Experience Skill arm 7 (lpc23xx),cortex m , embedded c
Hi, how are u! I hope you will be doing great. I'm a professional computer engineer having 7+ years of experience in embedded device. Currently I'm working as an embedded software engineer. Throughout my academic care More